Fix Dell Error 093-933: Waste Toner Box Full
warning Severity: warning
If your Dell printer is displaying error 093-933, do not worry – this is a known issue with a proven fix. This error typically indicates waste toner box full that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes Dell Error 093-933?
This error can be triggered by one or more of the following issues:
- Waste toner collection box is full
- Waste toner sensor activated
How to Fix Dell Error 093-933
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Open the side or front panel to access the waste toner box
- Step 2: Remove the full waste toner box
- Step 3: Install a new waste toner box
- Step 4: Close the panel — the printer resumes automatically
- Step 5: Do not attempt to empty and reuse the waste toner box
Affected Dell Printer Models
The following Dell printer models are known to display error 093-933:
Related Dell Error Codes
If you are troubleshooting error 093-933, these related error codes may also be relevant:
- 016-302 – Toner Cartridge Not Recognized
- 077-304 – Imaging Drum Life Warning
- 010-397 – Color Toner Life End
- 200.xx – Paper Jam
- 042-700 – Drum Cartridge Error
Frequently Asked Questions
What is Dell error 093-933?
Error 093-933 means the waste toner collection box is full and must be replaced. The printer will not print until a new box is installed.
Can I empty and reuse a Dell waste toner box?
It is not recommended. The box has a chip that may not reset, and handling loose toner is messy and can be a health hazard if inhaled. Use a new waste toner box.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.